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Triquetrum Fracture with Pisiform Dislocation
Arjun Nanduri1,2,3, Alison Kim1, Carolyn Nolan2
1Brown University.
Abstract:
The authors present a case of a triquetrum fracture and pisiform dislocation diagnosed in the emergency department. The patient described wrist pain with no other complaints. However, after a plain radiograph in the emergency department, a minimally displaced avulsion fracture of the triquetrum and subtle pisiform dislocation was detected. The patient was placed in a forearm volar splint upon consultation with an orthopedist. Careful examination is imperative given the rarity of an associated pisiform dislocation.
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